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import { expect } from 'chai'
import { polyfill } from '../mod.js'
describe('Fetch', () => {
const target = {}
before(() => polyfill(target))
it('Fetch functionality', () => {
expect(target).to.have.property('fetch').that.is.a('function')
})
it('Fetch with https', async () => {
const { fetch } = target
const response = await fetch('https://api.openbrewerydb.org/breweries')
expect(response.constructor).to.equal(target.Response)
const json = await response.json()
expect(json).to.be.an('array')
})
it('Fetch with file', async () => {
const { fetch } = target
const url = new URL('../package.json', import.meta.url)
const response = await fetch(url)
expect(response.constructor).to.equal(target.Response)
expect(response.status).to.equal(200)
expect(response.statusText).to.be.empty
expect(response.headers.has('date')).to.equal(true)
expect(response.headers.has('content-length')).to.equal(true)
expect(response.headers.has('last-modified')).to.equal(true)
const json = await response.json()
expect(json.name).to.equal('@astrojs/webapi')
})
it('Fetch with missing file', async () => {
const { fetch } = target
const url = new URL('../missing.json', import.meta.url)
const response = await fetch(url)
expect(response.constructor).to.equal(target.Response)
expect(response.status).to.equal(404)
expect(response.statusText).to.be.empty
expect(response.headers.has('date')).to.equal(true)
expect(response.headers.has('content-length')).to.equal(false)
expect(response.headers.has('last-modified')).to.equal(false)
})
it('Fetch with (file) Request', async () => {
const { Request, fetch } = target
const request = new Request(new URL('../package.json', import.meta.url))
const response = await fetch(request)
expect(response.constructor).to.equal(target.Response)
const json = await response.json()
expect(json.name).to.equal('@astrojs/webapi')
})
it('Fetch with relative file', async () => {
const { fetch } = target
const response = await fetch('package.json')
const json = await response.json()
expect(json.name).to.equal('@astrojs/webapi')
})
it('Fetch with data', async () => {
const { fetch } = target
const jsonURI = `data:application/json,${encodeURIComponent(
JSON.stringify({
name: '@astrojs/webapi',
})
)}`
const response = await fetch(jsonURI)
const json = await response.json()
expect(json.name).to.equal('@astrojs/webapi')
})
})
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